我正在尝试使用this manual（通过main update site）安装Git for Eclipse。
安装失败，错误：
Cannot complete the install because of a conflicting dependency.
Software being installed: Eclipse Git Team Provider 3.2.0.201312181205-r (org.eclipse.egit.feature.group 3.2.0.201312181205-r)
Software currently installed: Eclipse Platform 3.7.0.I20110613-1736 (org.eclipse.platform.ide 3.7.0.I20110613-1736)
Only one of the following can be installed at once:
Team Support Core 3.6.0.dist (org.eclipse.team.core 3.6.0.dist)
Team Support Core 3.7.0.v20130514-1224 (org.eclipse.team.core 3.7.0.v20130514-1224)
Team Support Core 3.6.0.I20110525-0800 (org.eclipse.team.core 3.6.0.I20110525-0800)
Cannot satisfy dependency:
From: Eclipse Git Team Provider 3.2.0.201312181205-r (org.eclipse.egit.feature.group 3.2.0.201312181205-r)
To: org.eclipse.egit.ui [3.2.0.201312181205-r]
Cannot satisfy dependency:
From: Git Team Provider UI 3.2.0.201312181205-r (org.eclipse.egit.ui 3.2.0.201312181205-r)
To: bundle org.eclipse.team.core [3.6.100,4.0.0)
Cannot satisfy dependency:
From: Eclipse Platform 3.7.2.dist-9nF7UHagFqn9pElwWhC90gLz-soEuSGYmtSeiRH (org.eclipse.platform.feature.group 3.7.2.dist-9nF7UHagFqn9pElwWhC90gLz-soEuSGYmtSeiRH)
To: org.eclipse.team.core [3.6.0.dist]
Cannot satisfy dependency:
From: Eclipse Platform 3.7.0.I20110613-1736 (org.eclipse.platform.ide 3.7.0.I20110613-1736)
To: org.eclipse.platform.feature.group [3.7.2.dist-9nF7UHagFqn9pElwWhC90gLz-soEuSGYmtSeiRH]
尝试更新Eclipse最终会出现错误：
Cannot complete the install because of a conflicting dependency.
Software being installed: Eclipse PDE Plug-in Developer Resources 3.9.1.v20130911-1000 (org.eclipse.pde.source.feature.group 3.9.1.v20130911-1000)
Software being installed: Eclipse Platform 3.7.2.M20120208-0800 (org.eclipse.platform.ide 3.7.2.M20120208-0800)
Only one of the following can be installed at once:
Debug Core 3.7.1.dist (org.eclipse.debug.core 3.7.1.dist)
Debug Core 3.7.0.v20110518 (org.eclipse.debug.core 3.7.0.v20110518)
Debug Core 3.7.1.v20111129-2031 (org.eclipse.debug.core 3.7.1.v20111129-2031)
Debug Core 3.8.0.v20130514-0954 (org.eclipse.debug.core 3.8.0.v20130514-0954)
Cannot satisfy dependency:
From: Java Development Tools Launching Support 3.7.0.v20130515-1451 (org.eclipse.jdt.launching 3.7.0.v20130515-1451)
To: bundle org.eclipse.debug.core [3.8.0,4.0.0)
Cannot satisfy dependency:
From: API Tools 1.0.501.v20130807-1634 (org.eclipse.pde.api.tools 1.0.501.v20130807-1634)
To: bundle org.eclipse.jdt.launching [3.6.100,4.0.0)
Cannot satisfy dependency:
From: Eclipse Plug-in Development Environment 3.9.1.v20130911-1000 (org.eclipse.pde.feature.group 3.9.1.v20130911-1000)
To: org.eclipse.pde.api.tools [1.0.501.v20130807-1634]
Cannot satisfy dependency:
From: Eclipse PDE Plug-in Developer Resources 3.9.1.v20130911-1000 (org.eclipse.pde.source.feature.group 3.9.1.v20130911-1000)
To: org.eclipse.pde.feature.group [3.9.1.v20130911-1000]
Cannot satisfy dependency:
From: Eclipse Platform 3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q (org.eclipse.platform.feature.group 3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q)
To: org.eclipse.debug.core [3.7.1.v20111129-2031]
Cannot satisfy dependency:
From: Eclipse Platform 3.7.2.M20120208-0800 (org.eclipse.platform.ide 3.7.2.M20120208-0800)
To: org.eclipse.platform.feature.group [3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q]